Hi,
The following is my tax situation for 2011.
I was on F1-OPT visa from Jan 2011-Sept 2011. My visa status changed to H1-B in Oct 2011. I also got married in Oct 2011, hence, as on Dec 31, 2011, I was married. Since I did not satisfy the requirements of substantial presence test specified in IRS pub.519, I decided to file 4868 extension so that I could use the First Year Choice rule and apply as a resident. Effectively, I was on non-resident from Jan 2011 - Sept 2011 and now that I pass the substantial presence test, I can apply as a resident for the period from Oct 2011 - Dec 2011. Hence, I am a dual-status alien.
I read through IRS publications, however, I still have some questions. I would greatly appreciate if someone could answer them.
1. What forms do I need to submit with my tax return? I am under the impression that I need to submit 2 forms, 1040NR for the Jan-Sept 2011 period, and 1040 for Oct-Dec 2011.
2. I received only one W-2 form. Should I manually calculate and enter the appropriate amounts in the 2 forms?
3. Can I file as Married filing Jointly for the 1040 form?
4. Can I use all the allowed exemptions for both 1040NR and 1040 returns?
Thanks.